Why Is My Check Engine Light On? | Seaside & Monterey Auto Repair It’s never a good feeling when your check engine light suddenly turns on. Is it a small issue, or is your engine about to fail? If you're driving in Monterey, Seaside, Pacific Grove, or Carmel, CA, and see that dreaded dashboard warning, don’t panic—Wayside Garage in Seaside, CA, is here to help! Your check engine light could be triggered by something minor like a loose gas cap or a serious problem like an engine misfire. Let’s break down the most common causes, what they mean, and when you should seek professional help ... read more